existential_type was removed in favor of type_alias_impl_trait

Author: spastorino

compiler/rustc_feature/src/removed.rs

@@ -111,7 +111,7 @@ declare_features! (
      Some("subsumed by `.await` syntax")),
     /// Allows defining `existential type`s.
     (removed, existential_type, "1.38.0", Some(63063), None,
-     Some("removed in favor of `#![feature(min_type_alias_impl_trait)]`")),
+     Some("removed in favor of `#![feature(type_alias_impl_trait)]`")),
     /// Allows using the macros:
     /// + `__diagnostic_used`
     /// + `__register_diagnostic`